devsec.nl - dns.ninja
devsec.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-08-10 04:30:01 +0000 (EPOCH 1786336201) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-08-10 #9 | ||||||
Subdomains
mail.devsec.nl |
Same first word
devsec.biz |
devsec.ie |
devsec.org |
devsec.nl |
devsec.se |
devsec.de |
devsec.com.au |
devsec.net |
devsec.online |
devsec.us |
devsec.pro |
devsec.co |
devsec.tech |
devsec.cl |
devsec.com |
Similar names
DNS History
17 records (7 active, 10 former)
○NSns-c.dns.yourhosting.nu2026-06-09 → 2026-06-09 · 4 obs
● 2026-06-09 03:06:26
○ 2026-08-10 03:33:24
○ 2026-08-10 05:00:42
○NSns-g.dns.yourhosting.nl2026-06-09 → 2026-06-09 · 4 obs
● 2026-06-09 03:06:26
○ 2026-08-10 03:33:24
○ 2026-08-10 05:00:42
○NSns-t.dns.yourhosting.eu2026-06-09 → 2026-06-09 · 4 obs
● 2026-06-09 03:06:26
○ 2026-08-10 03:33:24
○ 2026-08-10 05:00:42
○NSns1.argewebhosting.eu2015-07-01 → 2026-05-30 · 4 obs
● 2026-05-30 12:43:28
○ 2026-06-09 03:06:26
○ 2026-08-10 05:00:42
●NSns1.mijn.host2026-08-10 → 2026-08-10 · 3 obs
● 2026-08-10 03:33:24
● 2026-08-10 05:00:42
○NSns2.argewebhosting.com2015-07-01 → 2026-05-30 · 4 obs
● 2026-05-30 12:43:28
○ 2026-06-09 03:06:26
○ 2026-08-10 05:00:42
●NSns2.mijn.host2026-08-10 → 2026-08-10 · 3 obs
● 2026-08-10 03:33:24
● 2026-08-10 05:00:42
○NSns3.argewebhosting.nl2015-07-01 → 2026-05-30 · 4 obs
● 2026-05-30 12:43:28
○ 2026-06-09 03:06:26
○ 2026-08-10 05:00:42
●NSns3.mijn.host2026-08-10 → 2026-08-10 · 3 obs
● 2026-08-10 03:33:24
● 2026-08-10 05:00:42
○MXbounce.argewebhosting.nl2015-07-01 → 2026-06-29 · 6 obs
● 2017-02-07 21:01:42
○ 2026-06-26 02:39:58
● 2026-06-29 21:14:58
○ 2026-08-10 03:33:24
○ 2026-08-10 05:00:42
○MXdevsec-nl.mail.protection.outlook.com2015-07-01 → 2016-02-26 · 4 obs
● 2016-02-26 16:52:04
○ 2016-07-01 18:58:56
○ 2026-08-10 05:00:42
○MXmail.devsec.nl2016-07-01 → 2026-06-29 · 7 obs
● 2016-07-01 18:58:56
● 2017-02-07 21:01:42
○ 2026-06-26 02:39:58
● 2026-06-29 21:14:58
○ 2026-08-10 03:33:24
○ 2026-08-10 05:00:42
●MXmx1.mijn.host2026-08-10 → 2026-08-10 · 3 obs
● 2026-08-10 03:33:24
● 2026-08-10 05:00:42
●MXmx2.mijn.host2026-08-10 → 2026-08-10 · 3 obs
● 2026-08-10 03:33:24
● 2026-08-10 05:00:42
●A217.180.14.652026-08-10 → 2026-08-10 · 3 obs
● 2026-08-10 03:33:24
● 2026-08-10 05:00:42
●A2a11:4881:1:9f8::12026-08-10 → 2026-08-10 · 3 obs
● 2026-08-10 03:33:24
● 2026-08-10 05:00:42
○A95.211.110.1422015-07-01 → 2026-06-29 · 6 obs
● 2017-02-07 21:01:42
○ 2026-06-26 02:39:58
● 2026-06-29 21:14:58
○ 2026-08-10 03:33:24
○ 2026-08-10 05:00:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| devsec.nl | ns1.mijn.host, ns2.mijn.host, ns3.mijn.host | - |
✅ Authoritative Response
Server:5.254.117.200
NS records: ns1.mijn.host, ns2.mijn.host, ns3.mijn.host
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3032ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.180.14.65 |
| AAAA | 1 | 2a11:4881:1:9f8::1 |
| NS | 3 | ns3.mijn.host, ns2.mijn.host... |
| MX | 2 | mx2.mijn.host (pri: 20), mx1.mijn.host (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.mijn.host ~all |
| SOA | 1 | ns1.mijn.host hostmaster.devsec.nl |
Analysis
Hierarchy
devsec.nl is the parent zone for mail.devsec.nl.
IP Addresses
devsec.nl resolves to the IP addresses 217.180.14.65 and 2a11:4881:1:9f8::1
mail.amsterdamyeah.com, mail.itgm.be, mail.devsec.nl and two other host names share IP numbers with devsec.nl.
Name Servers
devsec.nl carries NS records delegating to ns1.mijn.host, ns2.mijn.host and ns3.mijn.host.
devsec.nl partially shares its NS delegation with several other domains, including rmwservice.com, dejong-installatieservice.nl, scheperbouw.nl and two others.
These name servers regularly co-occur with the name servers ns1.webhost.company, ns2.webhost.company and ns3.webhost.company.
ns1.mijn.host, ns2.mijn.host and ns3.mijn.host are three hostnames that each resolve to a pair of IP addresses: ns1.mijn.host to 5.254.117.200 and 2a03:5180:7:2:13af:27fb:f741:1, ns2.mijn.host to 217.180.14.14 and 2a11:4881:1:4881::1, and ns3.mijn.host to 83.96.241.95 and 2a02:348:5e6:1::b6a0.
Mail Servers
Mail for devsec.nl is handled by two mail servers — mx1.mijn.host and mx2.mijn.host.
devsec.nl uses an identical mail server configuration to several other domains — among them hertsenberg.net, shoes.nl, kingsman.agency and two more.
At least a portion of devsec.nl's mail servers are also used by other domains, for example flexza.nl.
Both mx1.mijn.host and mx2.mijn.host resolve to four IP addresses: mx1.mijn.host directs to 5.254.117.163, 5.254.117.212, 2a03:5180:7:2:6a9:cee6:d12a:1 and 2a03:5180:7:2:84c:3c00:38fc:1, and mx2.mijn.host directs to 5.254.117.162, 5.254.117.213, 2a03:5180:7:2:40c:b98a:6b6d:1 and 2a03:5180:7:2:878:5f5a:930f:1.